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6583644: Move all managed/SCCS files out of 'build' into 'make' directory Summary: Moved makefiles out of build and build/closed into make/ Reviewed-by: kvn, ohair
author kamg
date Wed, 09 Apr 2008 14:22:48 -0400
parents build/solaris/makefiles/sparcWorks.make@a61af66fc99e
children ba764ed4b6f2
comparison
equal deleted inserted replaced
90:cf4e16e9ca60 91:a294fd0c4b38
1 #
2 # Copyright 1998-2007 Sun Microsystems, Inc. All Rights Reserved.
3 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 #
5 # This code is free software; you can redistribute it and/or modify it
6 # under the terms of the GNU General Public License version 2 only, as
7 # published by the Free Software Foundation.
8 #
9 # This code is distributed in the hope that it will be useful, but WITHOUT
10 # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 # FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
12 # version 2 for more details (a copy is included in the LICENSE file that
13 # accompanied this code).
14 #
15 # You should have received a copy of the GNU General Public License version
16 # 2 along with this work; if not, write to the Free Software Foundation,
17 # Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18 #
19 # Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
20 # CA 95054 USA or visit www.sun.com if you need additional information or
21 # have any questions.
22 #
23 #
24
25 # Compiler-specific flags for sparcworks.
26
27 # tell make which C and C++ compilers to use
28 CC = cc
29 CPP = CC
30
31 AS = /usr/ccs/bin/as
32
33 NM = /usr/ccs/bin/nm
34 NAWK = /bin/nawk
35
36 REORDER_FLAG = -xF
37
38 # Check for the versions of C++ and C compilers ($CPP and $CC) used.
39
40 # Get the last thing on the line that looks like x.x+ (x is a digit).
41 COMPILER_REV := \
42 $(shell $(CPP) -V 2>&1 | sed -e 's/^.*\([1-9]\.[0-9][0-9]*\).*/\1/')
43 C_COMPILER_REV := \
44 $(shell $(CC) -V 2>&1 | grep -i "cc:" | sed -e 's/^.*\([1-9]\.[0-9][0-9]*\).*/\1/')
45
46 VALIDATED_COMPILER_REV := 5.8
47 VALIDATED_C_COMPILER_REV := 5.8
48
49 ENFORCE_COMPILER_REV${ENFORCE_COMPILER_REV} := ${VALIDATED_COMPILER_REV}
50 ifneq (${COMPILER_REV},${ENFORCE_COMPILER_REV})
51 dummy_target_to_enforce_compiler_rev:
52 @echo "Wrong ${CPP} version: ${COMPILER_REV}. " \
53 "Use version ${ENFORCE_COMPILER_REV}, or set" \
54 "ENFORCE_COMPILER_REV=${COMPILER_REV}."
55 @exit 1
56 endif
57
58 ENFORCE_C_COMPILER_REV${ENFORCE_C_COMPILER_REV} := ${VALIDATED_C_COMPILER_REV}
59 ifneq (${C_COMPILER_REV},${ENFORCE_C_COMPILER_REV})
60 dummy_target_to_enforce_c_compiler_rev:
61 @echo "Wrong ${CC} version: ${C_COMPILER_REV}. " \
62 "Use version ${ENFORCE_C_COMPILER_REV}, or set" \
63 "ENFORCE_C_COMPILER_REV=${C_COMPILER_REV}."
64 @exit 1
65 endif
66
67 # Fail the build if __fabsf is used. __fabsf exists only in Solaris 8 2/04
68 # and newer; objects with a dependency on this symbol will not run on older
69 # Solaris 8.
70 JVM_FAIL_IF_UNDEFINED = __fabsf
71
72 JVM_CHECK_SYMBOLS = $(NM) -u -p $(LIBJVM.o) | \
73 $(NAWK) -v f="${JVM_FAIL_IF_UNDEFINED}" \
74 'BEGIN { c=split(f,s); rc=0; } \
75 /:$$/ { file = $$1; } \
76 /[^:]$$/ { for(n=1;n<=c;++n) { \
77 if($$1==s[n]) { \
78 printf("JVM_CHECK_SYMBOLS: %s contains illegal symbol %s\n", \
79 file,$$1); \
80 rc=1; \
81 } \
82 } \
83 } \
84 END { exit rc; }'
85
86 LINK_LIB.CC/PRE_HOOK += $(JVM_CHECK_SYMBOLS) || exit 1;
87
88 # Some interfaces (_lwp_create) changed with LP64 and Solaris 7
89 SOLARIS_7_OR_LATER := \
90 $(shell uname -r | awk -F. '{ if ($$2 >= 7) print "-DSOLARIS_7_OR_LATER"; }')
91 CFLAGS += ${SOLARIS_7_OR_LATER}
92
93 ARCHFLAG = $(ARCHFLAG/$(BUILDARCH))
94 # set ARCHFLAG/BUILDARCH which will ultimately be ARCHFLAG
95 ifeq ($(TYPE),COMPILER2)
96 ARCHFLAG/sparc = -xarch=v8plus
97 else
98 ifeq ($(TYPE),TIERED)
99 ARCHFLAG/sparc = -xarch=v8plus
100 else
101 ARCHFLAG/sparc = -xarch=v8
102 endif
103 endif
104 ARCHFLAG/sparcv9 = -xarch=v9
105 ARCHFLAG/i486 =
106 ARCHFLAG/amd64 = -xarch=amd64
107
108 # Optional sub-directory in /usr/lib where BUILDARCH libraries are kept.
109 ISA_DIR=$(ISA_DIR/$(BUILDARCH))
110 ISA_DIR/sparcv9=/sparcv9
111 ISA_DIR/amd64=/amd64
112
113 # Use these to work around compiler bugs:
114 OPT_CFLAGS/SLOWER=-xO3
115 OPT_CFLAGS/O2=-xO2
116 OPT_CFLAGS/NOOPT=-xO1
117
118 #################################################
119 # Begin current (>=5.6) Forte compiler options #
120 #################################################
121
122 ifeq ($(shell expr $(COMPILER_REV) \>= 5.6), 1)
123
124 ifeq ("${Platform_arch}", "sparc")
125
126 # We MUST allow data alignment of 4 for sparc (sparcv9 is ok at 8s)
127 ifndef LP64
128 CFLAGS += -xmemalign=4s
129 endif
130
131 endif
132
133 endif
134
135 #################################################
136 # Begin current (>=5.5) Forte compiler options #
137 #################################################
138
139 ifeq ($(shell expr $(COMPILER_REV) \>= 5.5), 1)
140
141 CFLAGS += $(ARCHFLAG)
142 AOUT_FLAGS += $(ARCHFLAG)
143 LIB_FLAGS += $(ARCHFLAG)
144 LFLAGS += $(ARCHFLAG)
145
146 ifeq ("${Platform_arch}", "sparc")
147
148 # Flags for Optimization
149
150 # [phh] Commented out pending verification that we do indeed want
151 # to potentially bias against u1 and u3 targets.
152 #CFLAGS += -xchip=ultra2
153
154 OPT_CFLAGS=-xO4 $(EXTRA_OPT_CFLAGS)
155
156 endif # sparc
157
158 ifeq ("${Platform_arch_model}", "x86_32")
159
160 OPT_CFLAGS=-xtarget=pentium $(EXTRA_OPT_CFLAGS)
161
162 # UBE (CC 5.5) has bug 4923569 with -xO4
163 OPT_CFLAGS+=-xO3
164
165 endif # 32bit x86
166
167 ifeq ("${Platform_arch_model}", "x86_64")
168
169 ASFLAGS += -xarch=amd64
170 CFLAGS += -xarch=amd64
171 # this one seemed useless
172 LFLAGS_VM += -xarch=amd64
173 # this one worked
174 LFLAGS += -xarch=amd64
175 AOUT_FLAGS += -xarch=amd64
176
177 # -xO3 is faster than -xO4 on specjbb with SS10 compiler
178 OPT_CFLAGS=-xO4 $(EXTRA_OPT_CFLAGS)
179
180 endif # 64bit x86
181
182 # Inline functions
183 CFLAGS += $(GAMMADIR)/src/os_cpu/solaris_${Platform_arch}/vm/solaris_${Platform_arch_model}.il
184
185 # no more exceptions
186 CFLAGS/NOEX=-features=no%except
187
188 # Reduce code bloat by reverting back to 5.0 behavior for static initializers
189 CFLAGS += -features=no%split_init
190
191 # Use -D_Crun_inline_placement so we don't get references to
192 # __1c2n6FIpv_0_ or void*operator new(unsigned,void*)
193 # This avoids the hard requirement of the newer Solaris C++ runtime patches.
194 # NOTE: This is an undocumented feature of the SS10 compiler. See 6306698.
195 CFLAGS += -D_Crun_inline_placement
196
197 # PIC is safer for SPARC, and is considerably slower
198 # a file foo.o which wants to compile -pic can set "PICFLAG/foo.o = -PIC"
199 PICFLAG = -KPIC
200 PICFLAG/DEFAULT = $(PICFLAG)
201 # [RGV] Need to figure which files to remove to get link to work
202 #PICFLAG/BETTER = -pic
203 PICFLAG/BETTER = $(PICFLAG/DEFAULT)
204 PICFLAG/BYFILE = $(PICFLAG/$@)$(PICFLAG/DEFAULT$(PICFLAG/$@))
205
206 # Use $(MAPFLAG:FILENAME=real_file_name) to specify a map file.
207 MAPFLAG = -M FILENAME
208
209 # Use $(SONAMEFLAG:SONAME=soname) to specify the intrinsic name of a shared obj
210 SONAMEFLAG = -h SONAME
211
212 # Build shared library
213 SHARED_FLAG = -G
214
215 # We don't need libCstd.so and librwtools7.so, only libCrun.so
216 CFLAGS += -library=%none
217 LFLAGS += -library=%none
218
219 LFLAGS += -mt
220
221 endif # COMPILER_REV >= VALIDATED_COMPILER_REV
222
223 ######################################
224 # End 5.5 Forte compiler options #
225 ######################################
226
227 ######################################
228 # Begin 5.2 Forte compiler options #
229 ######################################
230
231 ifeq ($(COMPILER_REV), 5.2)
232
233 CFLAGS += $(ARCHFLAG)
234 AOUT_FLAGS += $(ARCHFLAG)
235 LIB_FLAGS += $(ARCHFLAG)
236 LFLAGS += $(ARCHFLAG)
237
238 ifeq ("${Platform_arch}", "sparc")
239
240 # Flags for Optimization
241
242 # [phh] Commented out pending verification that we do indeed want
243 # to potentially bias against u1 and u3 targets.
244 #CFLAGS += -xchip=ultra2
245
246 ifdef LP64
247 # SC5.0 tools on v9 are flakey at -xO4
248 # [phh] Is this still true for 6.1?
249 OPT_CFLAGS=-xO3 $(EXTRA_OPT_CFLAGS)
250 else
251 OPT_CFLAGS=-xO4 $(EXTRA_OPT_CFLAGS)
252 endif
253
254 CFLAGS += $(GAMMADIR)/src/os_cpu/solaris_sparc/vm/solaris_sparc.il
255
256 endif # sparc
257
258 ifeq ("${Platform_arch_model}", "x86_32")
259
260 OPT_CFLAGS=-xtarget=pentium $(EXTRA_OPT_CFLAGS)
261
262 # SC5.0 tools on x86 are flakey at -xO4
263 # [phh] Is this still true for 6.1?
264 OPT_CFLAGS+=-xO3
265
266 CFLAGS += $(GAMMADIR)/src/os_cpu/solaris_x86/vm/solaris_x86_32.il
267
268 endif # 32bit x86
269
270 # no more exceptions
271 CFLAGS/NOEX=-noex
272
273 # Reduce code bloat by reverting back to 5.0 behavior for static initializers
274 CFLAGS += -Qoption ccfe -one_static_init
275
276 # PIC is safer for SPARC, and is considerably slower
277 # a file foo.o which wants to compile -pic can set "PICFLAG/foo.o = -PIC"
278 PICFLAG = -KPIC
279 PICFLAG/DEFAULT = $(PICFLAG)
280 # [RGV] Need to figure which files to remove to get link to work
281 #PICFLAG/BETTER = -pic
282 PICFLAG/BETTER = $(PICFLAG/DEFAULT)
283 PICFLAG/BYFILE = $(PICFLAG/$@)$(PICFLAG/DEFAULT$(PICFLAG/$@))
284
285 # Would be better if these weren't needed, since we link with CC, but
286 # at present removing them causes run-time errors
287 LFLAGS += -library=Crun
288 LIBS += -library=Crun -lCrun
289
290 endif # COMPILER_REV >= VALIDATED_COMPILER_REV
291
292 ##################################
293 # End 5.2 Forte compiler options #
294 ##################################
295
296 ##################################
297 # Begin old 5.1 compiler options #
298 ##################################
299 ifeq ($(COMPILER_REV), 5.1)
300
301 _JUNK_ := $(shell echo >&2 \
302 "*** ERROR: sparkWorks.make incomplete for 5.1 compiler")
303 @exit 1
304 endif
305 ##################################
306 # End old 5.1 compiler options #
307 ##################################
308
309 ##################################
310 # Begin old 5.0 compiler options #
311 ##################################
312
313 ifeq (${COMPILER_REV}, 5.0)
314
315 # Had to hoist this higher apparently because of other changes. Must
316 # come before -xarch specification.
317 CFLAGS += -xtarget=native
318
319 CFLAGS += $(ARCHFLAG)
320 AOUT_FLAGS += $(ARCHFLAG)
321 LIB_FLAGS += $(ARCHFLAG)
322 LFLAGS += $(ARCHFLAG)
323
324 CFLAGS += -library=iostream
325 LFLAGS += -library=iostream -library=Crun
326 LIBS += -library=iostream -library=Crun -lCrun
327
328 # Flags for Optimization
329 ifdef LP64
330 # SC5.0 tools on v9 are flakey at -xO4
331 OPT_CFLAGS=-xO3 $(EXTRA_OPT_CFLAGS)
332 else
333 OPT_CFLAGS=-xO4 $(EXTRA_OPT_CFLAGS)
334 endif
335
336 ifeq ("${Platform_arch}", "sparc")
337
338 CFLAGS += $(GAMMADIR)/src/os_cpu/solaris_sparc/vm/atomic_solaris_sparc.il
339
340 endif # sparc
341
342 ifeq ("${Platform_arch_model}", "x86_32")
343 OPT_CFLAGS=-xtarget=pentium $(EXTRA_OPT_CFLAGS)
344 ifeq ("${COMPILER_REV}", "5.0")
345 # SC5.0 tools on x86 are flakey at -xO4
346 OPT_CFLAGS+=-xO3
347 else
348 OPT_CFLAGS+=-xO4
349 endif
350
351 CFLAGS += $(GAMMADIR)/src/os_cpu/solaris_x86/vm/solaris_x86_32.il
352
353 endif # 32bit x86
354
355 # The following options run into misaligned ldd problem (raj)
356 #OPT_CFLAGS = -fast -O4 -xarch=v8 -xchip=ultra
357
358 # no more exceptions
359 CFLAGS/NOEX=-noex
360
361 # PIC is safer for SPARC, and is considerably slower
362 # a file foo.o which wants to compile -pic can set "PICFLAG/foo.o = -PIC"
363 PICFLAG = -PIC
364 PICFLAG/DEFAULT = $(PICFLAG)
365 # [RGV] Need to figure which files to remove to get link to work
366 #PICFLAG/BETTER = -pic
367 PICFLAG/BETTER = $(PICFLAG/DEFAULT)
368 PICFLAG/BYFILE = $(PICFLAG/$@)$(PICFLAG/DEFAULT$(PICFLAG/$@))
369
370 endif # COMPILER_REV = 5.0
371
372 ################################
373 # End old 5.0 compiler options #
374 ################################
375
376 ifeq ("${COMPILER_REV}", "4.2")
377 # 4.2 COMPILERS SHOULD NO LONGER BE USED
378 _JUNK_ := $(shell echo >&2 \
379 "*** ERROR: SC4.2 compilers are not supported by this code base!")
380 @exit 1
381 endif
382
383 # do not include shared lib path in a.outs
384 AOUT_FLAGS += -norunpath
385 LFLAGS_VM = -norunpath -z noversion
386
387 # need position-indep-code for shared libraries
388 # (ild appears to get errors on PIC code, so we'll try non-PIC for debug)
389 ifeq ($(PICFLAGS),DEFAULT)
390 VM_PICFLAG/LIBJVM = $(PICFLAG/DEFAULT)
391 else
392 VM_PICFLAG/LIBJVM = $(PICFLAG/BYFILE)
393 endif
394 VM_PICFLAG/AOUT =
395
396 VM_PICFLAG = $(VM_PICFLAG/$(LINK_INTO))
397 CFLAGS += $(VM_PICFLAG)
398
399 # less dynamic linking (no PLTs, please)
400 #LIB_FLAGS += $(LINK_MODE)
401 # %%%%% despite -znodefs, -Bsymbolic gets link errors -- Rose
402
403 LINK_MODE = $(LINK_MODE/$(VERSION))
404 LINK_MODE/debug =
405 LINK_MODE/optimized = -Bsymbolic -znodefs
406
407 # Have thread local errnos
408 ifeq ($(shell expr $(COMPILER_REV) \>= 5.5), 1)
409 CFLAGS += -mt
410 else
411 CFLAGS += -D_REENTRANT
412 endif
413
414 ifdef CC_INTERP
415 # C++ Interpreter
416 CFLAGS += -DCC_INTERP
417 endif
418
419 # Flags for Debugging
420 DEBUG_CFLAGS = -g
421 FASTDEBUG_CFLAGS = -g0
422 # The -g0 setting allows the C++ frontend to inline, which is a big win.
423
424 # Enable the following CFLAGS additions if you need to compare the
425 # built ELF objects.
426 #
427 # The -g option makes static data global and the "-Qoption ccfe
428 # -xglobalstatic" option tells the compiler to not globalize static
429 # data using a unique globalization prefix. Instead force the use of
430 # a static globalization prefix based on the source filepath so the
431 # objects from two identical compilations are the same.
432 #DEBUG_CFLAGS += -Qoption ccfe -xglobalstatic
433 #FASTDEBUG_CFLAGS += -Qoption ccfe -xglobalstatic
434
435 ifeq (${COMPILER_REV}, 5.2)
436 COMPILER_DATE := $(shell $(CPP) -V 2>&1 | awk '{ print $$NF; }')
437 ifeq (${COMPILER_DATE}, 2001/01/31)
438 # disable -g0 in fastdebug since SC6.1 dated 2001/01/31 seems to be buggy
439 # use an innocuous value because it will get -g if it's empty
440 FASTDEBUG_CFLAGS = -c
441 endif
442 endif
443
444 # Uncomment or 'gmake CFLAGS_BROWSE=-sbfast' to get source browser information.
445 # CFLAGS_BROWSE = -sbfast
446 CFLAGS += $(CFLAGS_BROWSE)
447
448 # ILD is gone as of SS11 (5.8), not supportted in SS10 (5.7)
449 ifeq ($(shell expr $(COMPILER_REV) \< 5.7), 1)
450 # use ild when debugging (but when optimizing we want reproducible results)
451 ILDFLAG = $(ILDFLAG/$(VERSION))
452 ILDFLAG/debug = -xildon
453 ILDFLAG/optimized =
454 AOUT_FLAGS += $(ILDFLAG)
455 endif
456
457 # Where to put the *.o files (a.out, or shared library)?
458 LINK_INTO = $(LINK_INTO/$(VERSION))
459 LINK_INTO/debug = LIBJVM
460 LINK_INTO/optimized = LIBJVM
461
462 # We link the debug version into the a.out because:
463 # 1. ild works on a.out but not shared libraries, and using ild
464 # can cut rebuild times by 25% for small changes. (ILD is gone in SS11)
465 # 2. dbx cannot gracefully set breakpoints in shared libraries
466 #
467
468 # apply this setting to link into the shared library even in the debug version:
469 ifdef LP64
470 LINK_INTO = LIBJVM
471 else
472 #LINK_INTO = LIBJVM
473 endif
474
475 MCS = /usr/ccs/bin/mcs
476 STRIP = /usr/ccs/bin/strip
477
478 # Solaris platforms collect lots of redundant file-ident lines,
479 # to the point of wasting a significant percentage of file space.
480 # (The text is stored in ELF .comment sections, contributed by
481 # all "#pragma ident" directives in header and source files.)
482 # This command "compresses" the .comment sections simply by
483 # removing repeated lines. The data can be extracted from
484 # binaries in the field by using "mcs -p libjvm.so" or the older
485 # command "what libjvm.so".
486 LINK_LIB.CC/POST_HOOK += $(MCS) -c $@ || exit 1;
487 # (The exit 1 is necessary to cause a build failure if the command fails and
488 # multiple commands are strung together, and the final semicolon is necessary
489 # since the hook must terminate itself as a valid command.)
490
491 # Also, strip debug and line number information (worth about 1.7Mb).
492 STRIP_LIB.CC/POST_HOOK = $(STRIP) -x $@ || exit 1;
493 # STRIP_LIB.CC/POST_HOOK is incorporated into LINK_LIB.CC/POST_HOOK
494 # in certain configurations, such as product.make. Other configurations,
495 # such as debug.make, do not include the strip operation.